private void DoRename() { try { _renameable?.Rename(RenameTextBox.Text); } catch (Exception ex) { ViewModel.Workspace.NotificationHost.AddError("Fehler beim Umbenennen", ex); } finally { ViewModel.IsOpen = false; } }
private void DoRename() { IRenameable action = tvProjects.SelectedNode.Tag as IRenameable; action.Rename(); }